DNTT (2011bp)
- Known as:
- DNTT (2011bp)
- Catalog number:
- 000141A
- Product Quantity:
- 250ul
- Category:
- -
- Supplier:
- ABM
- Gene target:
- DNTT (2011bp)
Related genes to: DNTT (2011bp)
- Gene:
- DNTT NIH gene
- Name:
- DNA nucleotidylexotransferase
- Previous symbol:
- -
- Synonyms:
- TDT
- Chromosome:
- 10q24.1
- Locus Type:
- gene with protein product
- Date approved:
- 2001-06-22
- Date modifiied:
- 2016-10-05
Related products to: DNTT (2011bp)
Bovine deoxynucleotidyltransferase, terminal (DNTT) ELISA kit, Species Bovine, Sample Type serum, plasmaBovine DNA nucleotidylexotransferase(DNTT) ELISA kitBovine DNA nucleotidylexotransferase(DNTT) ELISA kit SpeciesBovineChicken deoxynucleotidyltransferase, terminal (DNTT) ELISA kit, Species Chicken, Sample Type serum, plasmaChicken DNA nucleotidylexotransferase(DNTT) ELISA kitChicken DNA nucleotidylexotransferase(DNTT) ELISA kit SpeciesChickenCLIA Bos taurus,Bovine,DNA nucleotidylexotransferase,DNTT,TDT,TDT,Terminal addition enzyme,Terminal deoxynucleotidyltransferase,Terminal transferaseCLIA Chicken,DNA nucleotidylexotransferase,DNTT,Gallus gallus,TDT,Terminal addition enzyme,Terminal deoxynucleotidyltransferase,Terminal transferaseCLIA DNA nucleotidylexotransferase,DNTT,Homo sapiens,Human,TDT,Terminal addition enzyme,Terminal deoxynucleotidyltransferase,Terminal transferaseCLIA DNA nucleotidylexotransferase,Dntt,Mouse,Mus musculus,TDT,Tdt,Terminal addition enzyme,Terminal deoxynucleotidyltransferase,Terminal transferaseDNMT3L Gene DNA (cytosine-5-)-methyltransferase 3-likeDnttDnttDNTT TDT antibody Ab host: RabbitDNTT TDT (C-term) Ig antibody Ab host: Rabbit Related articles to: DNTT (2011bp)
- Transmission electron microscopy has been employed to investigate the microstructure of nanocrystalline vacuum-deposited thin films of the small-molecule organic semiconductor 2,9-diphenyl-dinaphtho[2,3-b:2,3-f]thieno[3,2-]thiophene (DPh-DNTT) in functional bottom-gate organic thin-film transistors (TFTs) using both cross-sectional and plan-view specimens. Since the charge transport in organic TFTs is confined to the first molecular layer adjacent to the interface with the gate dielectric, the microstructure of this first molecular layer is of critical importance for the TFT performance, and transmission electron microscopy (TEM) is the most powerful technique to analyze this buried molecular layer. Direct imaging reveals that the DPh-DNTT molecules are oriented edge-on with their long axis in the vertical configuration with respect to the gate dielectric surface. An additional phase in which the DPh-DNTT molecules are oriented in the face-on configuration is observed in the protrusions that typically form in vacuum-deposited DPh-DNTT thin films; however, this face-on configuration is found only on top of layers in which the DPh-DNTT molecules are in the edge-on configuration. This suggests that the edge-on configuration serves as a template for the growth of the face-on configuration. - Source: PubMed
Publication date: 2026/03/18
Hettler SimonZschieschang UteKlauk HagenPeterlechner MartinEggeler Yolita M - Energy fluctuations caused by traps within organic semiconductor films present a significant challenge to intrinsic charge transport, severely impairing the efficiency, stability, and uniformity of organic electronic devices. Here, we propose a precise electric-field engineering strategy to actively modulate trap-induced localized energy barriers, thereby improving the charge transport in organic thin-film transistors (OTFTs). Our results demonstrate that charge transport in monolayer C-DNTT polycrystals is highly sensitive to the applied electric field. By increasing the lateral electric field, we effectively reduce the trap-induced barrier height to the thermal voltage level () and increase the carrier velocity by more than 2 orders of magnitude. We also demonstrate an OTFT array with mobility uniformity of 97.1%, as well as an enhancement-depletion mode amplifier featuring a voltage gain exceeding 3200 and power consumption below 0.5 nW. These performance metrics hold significant promise for applications in flexible amplifiers and ultralow-power analog circuits. - Source: PubMed
Publication date: 2026/02/25
Zhou QuanMu LianxiZou HuanyuLiang XiaociZhang TaoXu EnboWan ChangjinLiu ChuanShi YiWang XinranHe Daowei - Electrolyte-gated organic field-effect transistors (EGOFETs) are ideal for biosensing, as they operate at low voltages and directly transduce changes in aqueous biological media. In this work, we characterize dinaphtho[2,3-b:2',3'-]thieno[3,2-]thiophene (DNTT) and C-DNTT EGOFETs in a phosphate-buffered saline (PBS) solution, demonstrating an intrinsic mobility of at least 2.8 ± 0.4 × 10 cm/(V s), and a contact resistance of 3.1 ± 0.1 kΩ-cm. Transistors are scaled to channel lengths as small as 2 μm, and scaling effects, such as mobility degradation, threshold voltage roll-off, and drain-induced barrier lowering (DIBL) are characterized. While contact resistance and DIBL both affect the performance of scaled EGOFETs, the concomitant increase in transconductance and transit frequency ensures that scaling is a path to high performance. Proteins and induced pluripotent stem-cell cardiomyocytes are applied to 2 μm C-DNTT transistors that maintain their performance after 1 week of incubation. C-DNTT EGOFETs therefore may be scalable, high-performance, and stable candidates for biosensing applications. - Source: PubMed
Publication date: 2026/02/24
Horowitz JeffreySaraithong PrakaimukHerron ToddForrest Stephen R - Organic compounds have the potential to form distinct crystal structures on a substrate surface. These are typically referred to as thin-film and monolayer phases. The properties of these phases are often key for developing high-performance devices. Nevertheless, many thin-film-specific phases remain unidentified, and the known bulk phase is instead used as a structural model to discuss structure-property relationships also in thin films. For example, the polymorphism of dinaphtho-[2,3-:2',3'-]-thieno-[3,2-]-thiophene (DNTT) has long been overlooked, even though this compound is widely used as a benchmark material for organic thin-film transistors. For a comprehensive understanding of polymorphic transitions in organic semiconductors, the present study investigates the thickness-dependent structural changes in DNTT vapor-deposited films using high-resolution infrared Brewster-angle transmission spectroscopy, grazing incidence X-ray diffraction, and density functional theory calculations. This multimodal approach identifies three different crystal structures depending on the film thickness: the monolayer phase, the thin-film phase, and the bulk phase. Furthermore, the structure solutions of the monolayer phase and candidate structures of the thin-film phase are obtained. This study not only provides an overall model for the thin-film growth of organic semiconductors but also discusses a powerful combination of analytical and modeling techniques for identifying unknown thin-film phases of organic materials. - Source: PubMed
Publication date: 2026/01/21
Shioya NobutakaGasser FabianStrasser NinaZojer EgbertResel RolandSimbrunner JosefHasegawa Takeshi - Profound differences in T cell receptor (TCR) repertoire and functional profiles between human and murine γδ T cells pose significant challenges for translational γδ T cell research. Therefore, we generated humanized immune system (HIS) NBSGW (NOD,B6.PrkdcIl2rγKit) mice reconstituted with human fetal liver CD34 hematopoietic stem and progenitor cells (HSPCs) enabling evaluation of human γδ T cells in vivo. The HIS mice accurately recapitulate the TCR-associated thymic programming of human γδ T cells-alongside αβ T cell development-and their peripheral effector functions, including the generation of phosphoantigen-reactive Vγ9Vδ2 T cells uniquely found in humans. Moreover, terminal deoxynucleotidyl transferase (TdT) is identified as a key regulator of type 3 Vδ2 T cell development. These findings demonstrate that HIS mice are a powerful model to screen human γδ T cell-targeting immunotherapies and to obtain mechanistic insights into human γδ T cell biology. - Source: PubMed
Publication date: 2026/02/13
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